How to Deserialize DynamoDb stream JSON to Object in .NET Lambda?
Whenever an application creates, updates, or deletes items in the table, DynamoDB Streams writes a stream record with the primary key attributes of the items that were modified. You can configure the stream so that the stream records capture additional information, such as the "before" and "after" images of modified items.
Reducing complexity and enhance readability of C# unit tests using AutoFixture
Unit tests allows developers to verify their code to make sure that the code works as expected and to identify and fix bugs at early stage. The goal of unit test is to isolate each part of the program and test them individually. When we write Unit Tests for individual code, we mock all external dependencies. The purpose of mocking is to isolate the code being tested without affecting the behavior or state of external dependencies.